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Flight distance & time
Washington Dulles International Airport → Keflavik International Airport
IADKEF
- Distance
- 4,494 km · 2,792 mi
- Flight time
- 06h 22m
- CO₂ per passenger
- 404 kg
This Washington Dulles International Airport → Keflavik International Airport route is 4,494 km (2,792 mi) end to end. The estimated flight time is 06h 22m, and a passenger's share of CO₂ works out at roughly 404 kg.
See the reverse route: Keflavik International Airport → Washington Dulles International Airport
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Your route
- FromIADWashington Dulles International AirportDulles, Virginia
- ToKEFKeflavik International AirportReykjavik, Southern Peninsula
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~3 flights/day
Airlines on this route
IcelandairUnited Airlines
Common questions
Washington Dulles International Airport to Keflavik International Airport FAQ
How far is Washington Dulles International Airport from Keflavik International Airport?
Washington Dulles International Airport (IAD) and Keflavik International Airport (KEF) are 4,494 km (2,792 mi) apart, measured along the great-circle route.
How long is the flight from Washington Dulles International Airport to Keflavik International Airport?
A direct IAD–KEF flight covers the distance in about 06h 22m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Washington Dulles International Airport to Keflavik International Airport produce?
A passenger's share of CO₂ on the IAD–KEF route is roughly 404 kg.
Which airlines fly from Washington Dulles International Airport to Keflavik International Airport?
Icelandair, United Airlines operate scheduled service between IAD and KEF.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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